SMC CRA1 Series Rotary Actuator Rack and Pinion Type, CDRA1BS63 90Z M9N Tubular Lever Lock Door Handles Bedroom Stainless steel stem Stainless steel stem Specification item model symbol Specification information built in magnet D built in magnet installation support B Through hole (standard) form pneumatic type tube inner diameter 40 tube inner diameter 40mm Types of port screws Rc M screw cylinder stroke 40 cylinder stroke 40mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None body options Standard (rod end female thread) Auto switch mounting groove Z ø12 ø25 2 sides ø32 ø100 4 sides Installation bolts included no mounting bolt rod end bracket no metal fittings auto switch M9B Solid state auto switch